| 000 | 00595nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220616s9999||||xx |||||||||||||| ||und|| | ||
| 100 | _aJe Cho, Sung | ||
| 245 | 4 | _aThe Proceedings of the 12th International Congress on Mathematical Education: Intellectual and attitudinal challenges | |
| 546 | _aEnglish[eng] | ||
| 650 | _amathematics||education||curriculum | ||
| 856 | _uhttps://library.oapen.org/bitstream/20.500.12657/28000/1/1001997.pdf||https://library.oapen.org/bitstream/20.500.12657/28000/1/1001997.pdf||https://library.oapen.org/bitstream/20.500.12657/28000/1/1001997.pdf | ||
| 942 | _cEB | ||
| 999 |
_c19561 _d19561 |
||